Febris SCW
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      Febris SCW Payload Description

      You are looking for the payload description for Febris SCW?

       

      Here you will find the payload description for the Febris SCW sensor.

      Here you will find the table for a clear presentation:

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      Byte: 1-2
      Alias: Module key
      Description: module_key
      Valid for versions: All - basic payload, valid and available for all sensors of the Febris series
      Description:
      Byte 1

      • 4-bit MSB: Module code. For Mioty only telemetry module "Sentiface", i.e. always 0x1.
      • 4-bit LSB: Major version. FW with the same major version but a larger minor version remain compatible with older decoders. However, the number of bytes may change!

      Byte 2

      • 4-bit MSB: minor version. New SW versions can gradually add new telemetry to the data packet.
      • 4 bit LSB: Sub/product version. In Helios, these bits encode the specific configuration of the connected sensors.

      Byte: 3
      Alias: Uplink Counter
      Description: uplink_counter
      Valid for versions: All - basic payload, valid and available for all sensors of the Febris series
      Description: Protocol independent uplink counter that reaches a maximum value of 255. After this, the counter starts again at 0.

      Byte: 4-5
      Alias: Battery Voltage
      Description: battery_voltage
      Valid for versions: All - basic payload, valid and available for all sensors of the Febris series
      Description: Current battery voltage in millivolts//Voltage in volts battery_voltage: (dataBytes[3] << 8 | dataBytes[4])/1000.0,

      Byte: 6-7
      Alias: Internal temperature
      Description: internal_tempeterature
      Valid for versions: All - basic payload, valid and available for all sensors of the Febris series
      Description: Temperature of the sensor: Internal_temperature = ((bytes[5] << 8) | bytes[6]) / 10 - 100;

      Byte: 8
      Alias: Rel. Air humidity
      Description: humidity
      Valid for versions: All - basic payload, valid and available for all sensors of the Febris series
      Description: Rel. Air humidity in %

      Byte: 9-10
      Alias: Dew point
      Description: dewpoint
      Valid for versions: All - basic payload, valid and available for all sensors of the Febris series
      Description: Dew point in °C 

      For Versions: S-FEBR-XXXX-CO2-XXX

      Byte: 11-12
      Alias: Air pressure
      Description: pressure
      Valid for versions: S-FEBR-XXXX-CO2-XXX
      Description: Atmospheric pressure in hPa

      Byte: 13-14
      Alias: CO2
      Description: co2_ppm
      Valid for versions: S-FEBR-XXXX-CO2-XXX
      Description: CO2 value in ppm

      Byte: 15
      Alias: Alarm
      Description: alarm
      Valid for versions: S-FEBR-XXXX-CO2-XXX
      Description:

      Alarmvariable:

      •  0: 0-1000ppm (grün)
      • 1: 1000 - 2000ppm (gelb)
      • 2: 2000 - 5000ppm (rot)

      Analogue to traffic lights, adjustable limit values

      Documentation Links

      The links for the further documentation of the Febris SCW can be found here: